Bug 1329814 - Coin3 causes segfault in python-pivy
Summary: Coin3 causes segfault in python-pivy
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: Coin3
Version: 24
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Ralf Corsepius
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: 1323159
TreeView+ depends on / blocked
 
Reported: 2016-04-23 12:17 UTC by Richard Shaw
Modified: 2016-05-25 18:18 UTC (History)
1 user (show)

Fixed In Version: Coin3-3.1.3-17.fc24
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2016-05-24 18:05:15 UTC
Type: Bug


Attachments (Terms of Use)

Description Richard Shaw 2016-04-23 12:17:33 UTC
Description of problem:
Coin3 causes a segfault in python-pivy due to aggressive optimization in gcc 6.

Version-Release number of selected component (if applicable):
Coin3-3.1.3-16.fc24


Steps to Reproduce:
1. Run interactive python
2. import pivy


Actual results:
Segmentation fault (core dumped)


Expected results:
Pivy imports normally


Additional info:
https://gcc.gnu.org/gcc-6/porting_to.html
Section:
More aggressive optimization of -flifetime-dse

Proposed patch/fix:
http://pkgs.fedoraproject.org/cgit/rpms/Coin3.git/tree/0012-memhandler-initialization.patch?id=ca89ec7227943bdec800ee51b920f578fab87b05

If there are no objections to this fix I would like to build for f24 at least but it may be best to rebuild on all supported releases.

Comment 1 Richard Shaw 2016-05-07 03:00:46 UTC
Per the nonresponsive maintainer policy I am requesting a response to this bug report.

Comment 2 Ralf Corsepius 2016-05-17 04:52:19 UTC
Richard, as you certainly know, I am not non-responsive. I just haven't managed to look into this bug.

Comment 3 Fedora Update System 2016-05-19 17:34:28 UTC
Coin3-3.1.3-17.fc24 has been submitted as an update to Fedora 24. https://bodhi.fedoraproject.org/updates/FEDORA-2016-c1b3ae8058

Comment 4 Fedora Update System 2016-05-21 01:31:49 UTC
Coin3-3.1.3-17.fc24 has been pushed to the Fedora 24 testing repository. If problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-c1b3ae8058

Comment 5 Fedora Update System 2016-05-24 18:05:13 UTC
Coin3-3.1.3-17.fc24 has been pushed to the Fedora 24 stable repository. If problems still persist, please make note of it in this bug report.

Comment 6 Richard Shaw 2016-05-25 18:18:45 UTC
Thanks for taking care of this Ralf.


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